<template>
    <div class="">
        <el-menu :default-active="defaultActive" background-color="#545c64" text-color="#fff"
            active-text-color="#ffd04b" unique-opened router>

            <el-menu-item index="/home">
                <i class="el-icon-menu"></i>
                <span slot="title">首页</span>
            </el-menu-item>
            <el-submenu v-for="item in $store.getters.getUser.menus" :index="item.id.toString()">
                <template slot="title">
                    <i :class="item.icon"></i>
                    <span>{{ item.title }}</span>
                </template>
                <el-menu-item v-for="menu in item.children" :index="menu.url">{{ menu.title }}</el-menu-item>
            </el-submenu>
        </el-menu>
    </div>
</template>

<script>

export default {
    data() {
        return {
            // 定义默认选中状态
            defaultActive: '/home'
        }
    },
    mounted() {
        this.defaultActive = this.$route.path
    }
}
</script>
<style scoped >
.el-menu {
    min-height: 90vh;
}
</style>